NSN 3020-00-190-7986
Part Details | GROOVE PULLEY
3020-00-190-7986 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
Alternate Parts: 3206028, 3206028, 3020-00-190-7986, 00-190-7986, 3020001907986, 001907986
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-190-7986 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-190-7986
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3206028 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 3206028 | 18355 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 3020-00-190-7986
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 5.8750 INCHES NOMINAL |
| OVERALL LENGTH | 1.171875 INCHES NOMINAL |
| FACE WIDTH | 0.34375 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ2.9375 INCHES NOMINAL AND BCA1.6225 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.46875 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ALUMINUM ALLOY OVERALL |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.2345 INCHES NOMINAL |
| GROOVE WIDTH | 0.104 INCHES NOMINAL |
| GROOVE RADIUS | 0.052 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.250 INCHES NOMINAL |
| BORE LENGTH | 1.171875 INCHES NOMINAL |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DIAMETER | 1.4360 INCHES MINIMUM AND 1.4365 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.794 INCHES MINIMUM AND 0.799 INCHES MAXIMUM |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SPECIAL FEATURES | 3HOLES 0.189 TO 0.192IN. DIA THRU HUB TO MATCH WITH P/N2209983;1HOLE SAME DIA THRU 3/4IN. DIA NIPPLE 1.531 IN. FROM CENTER 90DEG FROM CABLE ATCHMENT FLAT |
